AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DZ81 ∴ Summary
Contact »
(28960) 2001DZ81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.3169 8.77e-08 au
e 0.03491 5.701e-08
i 2.788 5.636e-06 deg
Ω 339.63 9.81e-05 deg
ω 33.744 0.0001245 deg
M 90.482 7.203e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 5.1313 au
Aphelion 5.5025 au
Asc. node-Earth separation 4.15205 au
Desc. node-Earth separation 4.47883 au
Earth MOID 4.13172 au
Orbital period 4478.02 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 883 (7)
Radar observations (Discarded) 0 (0)
Arc length 23091.9 days
Unobserved 103 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 97.6542 deg
Declination 25.479 deg
V Magnitude 20.63 mag
Solar Elongation -88.45 deg
Galactic Latitude 7.08 deg
Rate 0.083 deg/day
Direction 99.392 deg

More info »